DAFD: Domain Adaptation via Feature Disentanglement for Image Classification

no code implementations • 30 Jan 2023 • Zhize Wu, Changjiang Du, Le Zou, Ming Tan, Tong Xu, Fan Cheng, Fudong Nian, Thomas Weise

This so-called domain shift leads to a significant performance drop in image classification.

Classification Disentanglement +3

New Benchmark for Household Garbage Image Recognition

no code implementations • 24 Feb 2022 • Zhize Wu, Huanyi Li, XiaoFeng Wang, Zijun Wu, Le Zou, Lixiang Xu, Ming Tan

Household garbage images are usually faced with complex backgrounds, variable illuminations, diverse angles, and changeable shapes, which bring a great difficulty in garbage image classification.

Classification Image Classification +1

Domain-Invariant Proposals based on a Balanced Domain Classifier for Object Detection

no code implementations • 12 Feb 2022 • Zhize Wu, XiaoFeng Wang, Tong Xu, Xuebin Yang, Le Zou, Lixiang Xu, Thomas Weise

We embed a domain classification network in the region proposal network~(RPN) using adversarial learning.

Domain Adaptation domain classification +5

Skeleton Based Action Recognition using a Stacked Denoising Autoencoder with Constraints of Privileged Information

no code implementations • 12 Mar 2020 • Zhize Wu, Thomas Weise, Le Zou, Fei Sun, Ming Tan

Differing from the previous studies, we propose a new method called Denoising Autoencoder with Temporal and Categorical Constraints (DAE_CTC)} to study the skeletal representation in a view of skeleton reconstruction.

Action Recognition Denoising +2